Plastic pyrolysis oil pretreatment
US-12281263-B2 · Apr 22, 2025 · US
according to the "moving bed" method · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C10G25/08 |
| Official title | according to the "moving bed" method |
| Display label | according to the "moving bed" method |
| Total patents | 4 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2020 | 1 |
| 2021 | 1 |
| 2023 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12281263-B2 · Apr 22, 2025 · US
US-2023250344-A1 · Aug 10, 2023 · US
US-10995283-B2 · May 4, 2021 · US
US-2020032149-A1 · Jan 30, 2020 · US